diff options
Diffstat (limited to 'keyboards/planck/keymaps/corvec/tapdance.c')
| -rw-r--r-- | keyboards/planck/keymaps/corvec/tapdance.c | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/keyboards/planck/keymaps/corvec/tapdance.c b/keyboards/planck/keymaps/corvec/tapdance.c new file mode 100644 index 000000000..a597fe29f --- /dev/null +++ b/keyboards/planck/keymaps/corvec/tapdance.c @@ -0,0 +1,156 @@ +/** + * Tap Dance config and functions + **/ +/* Copyright 2018 Corey Kump + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +enum { + SINGLE_TAP = 1, + SINGLE_HOLD = 2, + DOUBLE_TAP = 3, + DOUBLE_SINGLE_TAP = 4, + UNKNOWN_TAPS = 5 +}; + +typedef struct { + bool is_press_action; + int state; +} tap; + +int cur_dance (qk_tap_dance_state_t *state) { + if (state->count == 1) { + if (state->interrupted || !state->pressed) { + return SINGLE_TAP; + } else { + return SINGLE_HOLD; + } + } + if (state->count == 2) { + if (state->interrupted) { + return DOUBLE_SINGLE_TAP; + } else if (!state->pressed) { + return DOUBLE_TAP; + } + } + return UNKNOWN_TAPS; +} + +/** + * quote + **/ + +static tap quote_state = { + .is_press_action = true, + .state = 0 +}; + +void quote_finished(qk_tap_dance_state_t *state, void *user_data) { + quote_state.state = cur_dance(state); + switch(quote_state.state) { + case SINGLE_TAP: register_code(KC_QUOT); break; + case SINGLE_HOLD: layer_on(_LEANDOWN); break; + case DOUBLE_TAP: register_code(KC_MINS); break; + case DOUBLE_SINGLE_TAP: register_code(KC_QUOT); unregister_code(KC_QUOT); register_code(KC_QUOT); break; + } +} +void quote_reset(qk_tap_dance_state_t *state, void *user_data) { + switch(quote_state.state) { + case SINGLE_TAP: unregister_code(KC_QUOT); break; + case SINGLE_HOLD: layer_off(_LEANDOWN); break; + case DOUBLE_TAP: unregister_code(KC_MINS); break; + case DOUBLE_SINGLE_TAP: unregister_code(KC_QUOT); break; + } + quote_state.state = 0; +} + +/** + * ralt / left bracket / left curly brace + **/ + +static tap ralt_state = { + .is_press_action = true, + .state = 0 +}; + +void ralt_finished(qk_tap_dance_state_t *state, void *user_data) { + ralt_state.state = cur_dance(state); + switch(ralt_state.state) { + case SINGLE_TAP: register_code(KC_LBRC); break; + case SINGLE_HOLD: register_code(KC_RALT); break; + case DOUBLE_TAP: register_code(KC_LSFT); register_code(KC_LBRC); break; + // fallback to alt because it's the primary purpose of this key + case DOUBLE_SINGLE_TAP: register_code(KC_RALT); break; + } +} +void ralt_reset(qk_tap_dance_state_t *state, void *user_data) { + switch(ralt_state.state) { + case SINGLE_TAP: unregister_code(KC_LBRC); break; + case SINGLE_HOLD: unregister_code(KC_RALT); break; + case DOUBLE_TAP: unregister_code(KC_LBRC); unregister_code(KC_LSFT); break; + case DOUBLE_SINGLE_TAP: unregister_code(KC_RALT); break; + } + ralt_state.state = 0; +} + +/** + * rgui / right bracket / right curly brace + **/ + +static tap rgui_state = { + .is_press_action = true, + .state = 0 +}; + +void rgui_finished(qk_tap_dance_state_t *state, void *user_data) { + rgui_state.state = cur_dance(state); + switch(rgui_state.state) { + case SINGLE_TAP: register_code(KC_RBRC); break; + case SINGLE_HOLD: register_code(KC_RGUI); break; + case DOUBLE_TAP: register_code(KC_LSFT); register_code(KC_RBRC); break; + // fallback to alt because it's the primary purpose of this key + case DOUBLE_SINGLE_TAP: register_code(KC_RGUI); break; + } +} +void rgui_reset(qk_tap_dance_state_t *state, void *user_data) { + switch(rgui_state.state) { + case SINGLE_TAP: unregister_code(KC_RBRC); break; + case SINGLE_HOLD: unregister_code(KC_RGUI); break; + case DOUBLE_TAP: unregister_code(KC_RBRC); unregister_code(KC_LSFT); break; + case DOUBLE_SINGLE_TAP: unregister_code(KC_RGUI); break; + } + rgui_state.state = 0; +} + +/** + * Define the available tap dance keys + **/ + +enum { + TD_ALT_SHIFT = 0, + TD_LQUT_MINS, + TD_QUOT_LEAN_MINS, + TD_LBRC_RALT_LCBR, + TD_RBRC_RGUI_RCBR +}; + +qk_tap_dance_action_t tap_dance_actions[] = { + // Tap once for Alt, twice for Shift + [TD_ALT_SHIFT] = ACTION_TAP_DANCE_DOUBLE(KC_RALT, KC_RSFT), + [TD_QUOT_LEAN_MINS] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, quote_finished, quote_reset), + [TD_LBRC_RALT_LCBR] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, ralt_finished, ralt_reset), + [TD_RBRC_RGUI_RCBR] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, rgui_finished, rgui_reset) +}; + |